Up to 25 hour battery life
10-minute quick charge = 60 min play
Splash-proof and sweat-proof with an IPX4 rating
Portable and flexibly for more comfortable listening
9mm driver units for clear, punchy sound
Easy hands-free calling and voice assistant.

Long battery life of up to 25 hours
Enjoy up to 25 hours of non-stop music. And if your headphones are running low on power, a 10 minute quick charge will give you up to 60 minutes of playback.

Make your music sound more natural
When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores them to produce high-quality sound that’s closer to the original recording. 

Your sound, just how you like it
Tailor your sound to your personal preference. Choose from a variety of presets to match the genre of music you’re listening to, or create and save your own custom presets using the equaliser feature on the Sony | Headphones Connect app.

Well-balanced tuning
The sound tuning is intentionally designed to be well-balanced from low to high frequencies, and vocals are natural and clear. So the WI-C100 headphones match any music genre.

Splashes and sweat, no problem
With an IPX4 water resistance rating, splashes and sweat won’t stop these headphones – so you can keep on moving to the music.